RetroFed Forum
Your home away from modern life.
Search Categories Forum list Register Log in
About RetroFed
RetroFed

Welcome to the nostalgia-filled piefed instance of yesteryear.

Open Registration with Application questionnaire.

If you have a question or comment you can post in !meta@retrofed.com or message @DosDude@retrofed.com or @Die4Ever@retrofed.com

In case of downtime and/or emergency, we will post updates on @DosDude@mastodon.social

Some rules we try to uphold:

  • Be civil. Bigotry is not welcome. This includes (but is not limited to): transphobia, queerphobia, racism, ageism and ableism. We do not promote hate.
  • Communities need to be Retro or Retro-adjacent.
  • Please don't upload pornographic content. (use an external image host for that)
73 registered users
Administrators: DosDude, Die4Ever
Visit retrofed.com
A strange asteroid forces astronomers to rethink comets
Post Reply RetroFed Forum Forum Index » Space
AuthorMessage
ooli3 sopuli.xyz ooli3@sopuli.xyz
Joined: 2025-06-04
Quote

Link: https://mashable.com/science/astronomers-misidentified-dark-comet-as-asteroid
38   Original
Jumbie lemmy.zip Jumbie@lemmy.zip
Joined: 2025-08-08
#2 · Quote Reply

Again?
4
Ooops feddit.org Ooops@feddit.org
Joined: 2024-07-06
#3 · Quote Reply
Jumbie wrote:
Again?

It's a continueous process to find more an more objects that defy the classic distinction to invalidate old models.
4
Jumbie lemmy.zip Jumbie@lemmy.zip
Joined: 2025-08-08
#4 · Quote Reply
Ooops wrote:
It's a continueous process to find more an more objects that defy the classic distinction to invalidate old models.

Such is science and so are the days of our lives.
3
crandlecan mander.xyz crandlecan@mander.xyz
Joined: 2023-10-01
#5 · Quote Reply
Jumbie wrote:
Again?

tldr: for planetary defense you want to know their trajectories. Hidden gas excretions mess up the predictions and need another approach
2
Post Reply
Back to top
Powered by PieFed · PieBB frontend · All times are Europe/Amsterdam